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CAUTION!
Should the unit be assembled at the customer, the maintenance unit is supplied without oil.
Before putting the unit into operation, the main air supply line must be cleaned and the oiler of the
maintenance unit must be filled with oil. Should this not be done the unit may be severely damaged.
CAUTION!
The maintenance units are not approved for use with synthetic oil.
They must not be connected to compressed air systems which are supplied by compressors with synthetic
lubricants.
9
Safety check
Before putting into service initially or when putting back into service, it must be checked whether:
All fastening screws (if existent), socket pins, flap socket and safety devices are tightened and secured.
The oil levels in the gear boxes are sufficient.
All movements of the load comply with the symbols on the control switch.
10
Functional test
10.1
Checks before the initial start-up
Trolley drive
The open-lying teeth of the trolley drive must be lubricated.
Hand gear for hand geared trolley
Ensure correct fit of the hand chain; it must not be twisted and must hang freely.
10.2
Functional test
Trolleys
Carefully move the trolley to the end positions and check the positions of the end stops.
11
Maintenance
11.1
General
All monitoring, servicing and maintenance operations are to ensure correct functioning of the equipment;
they must be effected with utmost care.
Only "qualified persons" may do this work.
Servicing and maintenance work must only be done when the hoist is not loaded.
Records must be kept of all test results and measures taken.
11.2
Monitoring
The monitoring and servicing intervals stated are valid for operation under normal conditions and single-shift
operation. In case of severe operating conditions (e.g. frequent operation with full load) or special
environmental conditions (e.g., heat, dust, etc.), the intervals must be shortened correspondingly
5.52.692.01.01.04
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